[OpenAFS] Network becomes terribly slow when cache manager flushes updates over xDSL

[Carson Gaspar]

Sean O'Malley wrote:

> -icmp shouldn't be used. Some BOFH block/drop icmp.
...
> -is there a standard way to do UDP mtu link detection on any platform
> already?

The standard is ICMP WOULD FRAGMENT. People who block that don't deserve 
functional apps. Don't cater to them.

-- 
Carson